Misión: familia Yozakura, 5

Taiyo visits the Library of the Dead to find information about the death of her parents, and there she discovers that the Tanpopo organization was involved in her death. But the documentation implicating the Tanpopo self-destructs, so with Mutsumi's help they decide to infiltrate a hospital known to be related to this organization. There they will meet Kawashita, a mysterious doctor who can provide them with the information they need.